It seems the prebuild Ubuntu builds should take that into consideration.
-----Original Message-----
From: Dimitris Vyzovitis [mailto:vyzo at media.mit.edu]
Sent: Fri 4/13/2007 10:37 PM
To: Williams, M. Douglas
Cc: plt-scheme at list.cs.brown.edu
Subject: RE: [plt-scheme] MrEd Graphics Questions
On Fri, 13 Apr 2007, Williams, M. Douglas wrote:
> One other thing. The PLoT package seems to be broken under version 369.8 on Ubuntu 6.10. I get the following message when I try executing any of my plot code.
>> Welcome to DrScheme, version 369.8-svn14mar2007 [3m].
> Language: Graphical (MrEd, includes MzScheme).
> ffi-lib: couldn't open "/usr/full-369.8/collects/plot/compiled/native/i386-linux/libplplot.so" (/usr/full-369.8/collects/plot/compiled/native/i386-linux/libplplot.so: undefined symbol: __stack_chk_fail_local)
>
In recent ubuntu versions, gcc is configured to compile with
-fstack-protector by default (pretty retarded).
Either push -fno-stack-protector to CFLAGS or use gcc as the linker:
export MZSCHEME_DYNEXT_COMPILER_FLAGS=-fno-stack-protector
or
export MZSCHEME_DYNEXT_LINKER=/usr/bin/gcc
Or you can use gentoo :p
-- vyzo
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://lists.racket-lang.org/users/archive/attachments/20070413/17507434/attachment.html>